As any professional photographer knows, setting up lights can be a hassle. This is often the case in the studio, but especially when shooting on location. Before too long, however, it may be possible to use hovering autonomous drones as light sources. In fact, that's just what a team from MIT and Cornell University has already done. Their system not only does away with light stands, but the light-equipped aircraft automatically moves to compensate for movements of the model or photographer.
Read the full article: Aerial drones may find use as smart photographic light sources